| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be thought to [be] | 863 |
|
| 2 | [noun prp] be to [be] | 623 |
|
| 3 | [noun prp] be thought to | 41 |
|
| 4 | [noun prp] thought to [be] | 6 |
|
